6416488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 13104000

約数和(自身を除く): 6687512

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 599, 824, 1198, 1339, 2396, 2678, 4792, 5356, 7787, 10712, 15574, 31148, 61697, 62296, 123394, 246788, 493576, 802061, 1604122, 3208244, 6416488]

約数ペア:

[(1, 6416488), (2, 3208244), (4, 1604122), (8, 802061), (13, 493576), (26, 246788), (52, 123394), (103, 62296), (104, 61697), (206, 31148), (412, 15574), (599, 10712), (824, 7787), (1198, 5356), (1339, 4792), (2396, 2678)]